General information
Status display | Green status LED (buffer charged/discharged, charging/discharging) |
Insulation voltages | |
Input - Output |
1 kV (routine test) 1 kV (type test) |
Active DC OK switch output | 24 V, 20 mA |
Connection type | Screw terminal |
Connection cross section | |
Input/Output | |
Wire end sleeves | Flexible cables require wire end sleeves in order to fulfill EN 62368 / UL 60950 |
Flexible | 0.5 to 10 mm² / 20 to 6 AWG |
Inflexible | 0.5 to 16 mm² / 20 to 6 AWG |
Switch output | |
Wire end sleeves | Flexible cables require wire end sleeves in order to fulfill EN 62368 / UL 60950 |
Flexible | 0.2 to 2.5 mm² / 24 to 12 AWG |
Inflexible | 0.2 to 2.5 mm² / 24 to 12 AWG |
Wire stripping length | 10 mm (input/output) |
Certifications | |
CE | Yes |
UKCA | Yes |
UL |
cULus E123528 Industrial control equipment |
Charging mode (input)
Internal fuse | Yes |
Loading time | <27 s |
Nominal voltage | 24 VDC |
Input voltage range | 22.5 to 30 VDC |
Current consumption | |
Maximum | 20.6 A (max.) |
No-load operation | 0.1 A |
Loading procedure | 0.6 A |
Load delay | No |
Switching threshold |
<22 VDC (fixed) (UIN - 1 V) / 0.1 s (variable) |
Protective circuit | Transient overvoltage protection - Suppressor diode, 35 VDC |
Reverse polarity protection | Yes |
Buffer operation (output)
Buffer current | Up to 20 A |
Current limiting | 27 A (buffer mode) |
Buffer voltage | UIN - 0.8 V and >22.0 V |
Buffer time | 0.2 s at 20 A and 4 s at 1 A |
Setting range for buffer voltage | 22 - 28.5 VDC |
Max. conduction current |
27 A (at 40°C) 20 A (at 70°C) |
Shutdown | >4.5 s (buffer operation) |
Output
Nominal voltage | 24 VDC (depending on input voltage) |
Residual ripple | <100 mVSS (buffer operation) |
Switching peaks | <100 mVSS (20 MHz) |
Can be connected in parallel | Yes, to increase buffer time and for redundancy |
Can be connected in series | No |
Protection against internal overvoltages | Yes, limited to approximately 35 VDC |
Power back immunity | <35 VDC (buffer operation) |
Output noise suppression | Device complies with EN 55011 (class B) |
Efficiency, reliability
Efficiency | >95% (at 27 A) |
MTBF | >500,000 h, per IEC 61709 (SN 29500) |
Power dissipation | |
Readiness at 27 A | Max. 2.5 W |
Buffer operation at 27 A | Max. 9.8 W |
Operating conditions
Mounting orientation | |
Horizontal | Yes |
Vertical | No |
Ventilation/Cooling | Normal convection, no fan required |
Degree of protection per EN 60529 | IP20 |
Protection class | III, without PE connection |
Ambient conditions
Temperature | |
Operation | -25 to 70°C |
Storage | -40 to 85°C |
Transport | -40 to 85°C |
Relative humidity | |
Operation | Max. 95%, non-condensing |
Vibration | |
Operation |
<15 Hz, amplitude ±2.5 mm, per IEC 60068-2-6 15 to 150 Hz, 2.3 g, 90 min |
Shock | |
Operation | 30 g in each direction, per IEC 60068-2-27 |
Pollution degree | 2, per EN 50178 |
Climate category | 3K3, per EN 60721 |
Mechanical properties
Housing | |
Material | AluNox (AlMg1) |
Installation | Easy top-hat rail installation (DIN rail NS 35, EN 60715) |
Dimensions | |
Width |
64 mm 122 mm (mounted sideways) |
Height | 130 mm |
Depth |
125 mm 67 mm (mounted sideways) |
Weight | 1000 g |
Référence produit:
0PB0200.1Description:
- Buffering for 24 VDC consumers
- Output current to 20 A
- Can be switched in parallel for larger buffer currents and times
- Easy to switch in parallel to the power supply or to the load in the 24 VDC circuit
- Simple and problem-free retrofitting of existing systems
- Suitable for industry because of capacitor-based energy storage (no rechargeable battery)
- High MTBF (>500,000 h)
- International certification package
- Wide temperature range from -25 to 70°C
Certifications | Version (date) | Téléchargement |
---|---|---|
EU Declaration Power supplies | PDF / 129 Ko |
Documentation | Version (date) | Téléchargement |
---|---|---|
Datasheet 0PB0200.1 | PDF / 421 Ko | |
Installation- / EMC-Guide | PDF / 20 Mo |
Généralités | Version (date) | Téléchargement |
---|---|---|
Power Supply Statement-Directive 2009/125/EC | PDF / 20 Ko |
M-CAD (modèles mécaniques) | Version (date) | Téléchargement |
---|---|---|
3D file DXF/STEP 0PB0200.1 | ZIP / 659 Ko |